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Catalytic Converter for 2004 Volkswagen Passat

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Evan Fischer 49-State Legal (No CA) OE Replacement Catalytic Converter

This Evan Fischer 49-State Legal (No CA) Direct Fit Catalytic Converter is manufactured from high quality and durable stainless steel catalytic case, 16-gauge aluminized steel tubes, and heat shield for long lasting durability and better protection for your vehicle. It also features honeycomb catalyst that has maximum surface area flow. OBD-II and EPA compliant catalytic converter; It is a high quality aftermarket replacement for the OEM catalytic converter. Designed for easy installation - it requires no cutting or welding!

Evan Fischer also offers comprehensive manifold converter assemblies for newer vehicle models!

  • OBD-II And EPA compliant catalytic converter
  • Requires NO cutting or welding
  • Honeycomb catalyst with maximum surface area flow
  • 49-State Legal, not for sale or use in California; cannot be shipped to California addresses
  • 2-year or 25,000-mile Evan Fischer warranty on converter and 5-year or 50,000-mile Evan Fischer warranty on another components
Evan Fischer Catalytic Converter, Passenger Side, 49-state Legal - No CA Shipments, Direct Fit
$215.46 List Price $254.24 Save $38.78 Availability: In Stock
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  • SKU#: REPV960306
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 49.5 in. overall length
  • Warranty: 5-year or 50,000-mile limited warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 6 Cyl 2.8L | GLS, GLX, GLX 4 Motion, GL
Evan Fischer Catalytic Converter, Front, Driver And Passenger Side, 49-state Legal - No CA Shipments, Direct Fit
$411.91 List Price $486.05 Save $74.14 Availability: In Stock
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  • SKU#: REPV960306-PLK
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Warranty: 5-year or 50,000-mile limited warranty
Fits the following 2004 Volkswagen Passat submodels:
  • 6 Cyl 2.8L | GLS, GLX, GLX 4 Motion, GL
Evan Fischer Catalytic Converter, Driver Side, 49-state Legal - No CA Shipments, Direct Fit
$215.91 List Price $254.77 Save $38.86 Availability: In Stock
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  • SKU#: REPV960305
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 51 in. overall length
  • Warranty: 5-year or 50,000-mile limited warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 6 Cyl 2.8L | GLS, GLX, GLX 4 Motion, GL

49-state legal Eastern Direct Fit Catalytic Converter

Eastern 49-State Legal Direct Fit Catalytic Converters

  • NANO technology for better converter efficiency
  • Advanced materials design for optimum engine output and catalytic efficiency
  • Complete range of inlet and outlet diameters
Backed by 3 decades of product expertise, Eastern continues to invest in state-of-the-art production equipment to guarantee only the best for their customers - making them ready for the future.

Note:
  • 49-state legal; Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
Eastern Catalytic Converter, Eastern ECO III, Center, 49-state Legal - No CA Shipments
$245.41 List Price $289.58 Save $44.17 Availability: In Stock
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  • SKU#: EAST40300
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 18 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 4 Cyl 1.8L | GLS, GL, GLS 4 Motion
Eastern Catalytic Converter, Eastern ECO II, Passenger Side, 49-state Legal - No CA Shipments
$328.88 List Price $388.08 Save $59.20 Availability: In Stock
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  • SKU#: EAST40464
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 48.5 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 6 Cyl 2.8L | GLS, GLX, GLX 4 Motion, GL
Rating: (see review/s)

"Purchased Eastern Catalytic Direct Fit R & L Cat systems (header to muffler). Looked good out of box, had a reputable Audi/VW shop do work. VW Header to new flange connection not even close. Reinstalled both pipes twice, one 3 times adding gaskets and using hi-temp silicone. Held for 500 miles or so, now have leaks at exhaust manifold connections. VW/Audi uses a cast flange to fit over a sealing protrusion on exhaust manifold. These cats came with a simple 3-bolt flat flange that will not seal. Also, the right one had welding slag hanging into front O2 sensor port that ruined the O2 sensor on installation (mech was able to remove slag with a long punch, sell me new one). Heat shield on right cat was welded on wrong side - top on one, bottom on the other! Finally, at end of cat system to muffler. right one was 2" too short and angled wrong. Only had 1/8" to connect to clamp, left one was fine. Now I have $1000 in labor and the cats are used. The 3 gaskets and silicone sealed for about a month, now it sounds like a tank and O2 code is going off due to leaks. Don't buy these cheap Eastern Catalytic Cats, buy something better!" posted by: PassatAvant on November 14, 2011 view all 2 reviews

Eastern Catalytic Converter, Eastern ECO II, Driver Side, 49-state Legal - No CA Shipments
$328.02 List Price $387.06 Save $59.04 Availability: In Stock
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  • SKU#: EAST40463
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 50 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 6 Cyl 2.8L | GLS, GLX, GLX 4 Motion, GL
Rating: (see review/s)

"Installation into the vehicle was quite difficult. I had to remove almost all of the heat shield I even cut away a portion of it so the first catalytic converter would fit. Once I FINALLY got it mounted and tightened the second catalytic converter was resting on the heat shield further down the exhaust. Customer service was great and I saved a lot of money over OEM but Im not 100% sold on the product." posted by: DubJunkie on September 22, 2013 view all 3 reviews

Magnaflow 49-State Legal Semi-Universal Catalytic Converter

  • Not legal for use in California or in states adopting the California emissions standards
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal semi-universal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, Rear, Driver Side, 49-state Legal - No CA Shipments
$97.63 List Price $126.35 Save $28.72 Availability: In Stock
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  • SKU#: M6699204HM
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 9 in. L x 5.13 in. W, 13 in. overall length
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 8 Cyl 4.0L | W8
Rating: (see review/s)

"Replaced entire exhaust and this item was part of it. Couple days for shipping arrived undamaged had everything welded and installed and sounds great. This is a fraction of the cost of a direct fit/bolt on converter so was pretty much a no-brainer." posted by: on May 18, 2014

Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, Rear, Driver Or Passenger Side, 49-state Legal - No CA Shipments
$97.63 List Price $126.35 Save $28.72 Availability: In Stock
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  • SKU#: M6699204HM
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 9 in. L x 5.13 in. W, 13 in. overall length
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 6 Cyl 2.8L | GLS, GLX, GLX 4 Motion, GL
Rating: (see review/s)

"Replaced entire exhaust and this item was part of it. Couple days for shipping arrived undamaged had everything welded and installed and sounds great. This is a fraction of the cost of a direct fit/bolt on converter so was pretty much a no-brainer." posted by: on May 18, 2014

Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, Front, Driver Or Passenger Side, 49-state Legal - No CA Shipments
$107.15 List Price $138.67 Save $31.52 Availability: In Stock
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  • SKU#: M6699234HM
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 9 in. L x 5.13 in. W, 13 in. overall length
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 6 Cyl 2.8L | GLS, GLX, GLX 4 Motion, GL

Magnaflow 49-State Legal Direct Fit Catalytic Converter

  • Not legal for use in California or in states adopting the California emissions standards
  • Easy bolt-on Installation with no cutting, welding or bending required
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal direct-fit catalytic converters are specifically designed to fit your vehicle with a no-hassle installation – no cutting, welding, or bending required.  Engineered to cut emissions and improve performance.

Magnaflow Catalytic Converter, Magnaflow 49-State Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$351.59 List Price $455.00 Save $103.41 Availability: In Stock
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  • SKU#: M6622960
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Notes: Gaskets Included
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 4 Cyl 1.8L | GLS, GL, GLS 4 Motion
Magnaflow Catalytic Converter, Magnaflow 49-State Direct Fit, Driver Side, 49-state Legal - No CA Shipments
$288.70 List Price $373.61 Save $84.91 Availability: In Stock
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  • SKU#: M6650799
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • EO Number: Not applicable
  • Notes: Exhaust Manifold with Integrated Catalytic Converter Federal (Exc.CA)
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 8 Cyl 4.0L | W8
Magnaflow Catalytic Converter, Magnaflow 49-State Direct Fit, Passenger Side, 49-state Legal - No CA Shipments
$288.70 List Price $373.61 Save $84.91 Availability: In Stock
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  • SKU#: M6650796
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • EO Number: Not applicable
  • Notes: Exhaust Manifold with Integrated Catalytic Converter Federal (Exc.CA)
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 8 Cyl 4.0L | W8

Magnaflow OEM Grade (49-State Legal) Direct Fit Catalytic Converter

  • Not legal for use in California or in states adopting the California emissions standards
  • Designed for vehicles equipped with California emissions but not registered or driven in a state adopting the California emissions standards (see item details for more information)
  • Easy bolt-on Installation with no cutting, welding or bending required
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal direct-fit catalytic converters are specifically designed to fit your vehicle with a no-hassle installation – no cutting, welding, or bending required.  Engineered to cut emissions and improve performance.

Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, Passenger Side, 49-state Legal - No CA Shipments
$345.83 List Price $447.55 Save $101.72 Availability: In Stock
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  • SKU#: M6651213
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • EO Number: Not applicable
  • Notes: Exhaust Manifold with Integrated Catalytic Converter OEM GRADE Federal (Exc.CA)
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 8 Cyl 4.0L | W8
Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, Driver Side, 49-state Legal - No CA Shipments
$345.53 List Price $447.16 Save $101.63 Availability: In Stock
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  • SKU#: M6651197
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • EO Number: Not applicable
  • Notes: Exhaust Manifold with Integrated Catalytic Converter OEM GRADE Federal (Exc.CA)
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 8 Cyl 4.0L | W8
Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, Driver Side, 49-state Legal - No CA Shipments
$644.33 List Price $833.84 Save $189.51 Availability: In Stock
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  • SKU#: M6651964
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2004 Volkswagen Passat submodels:
  • 6 Cyl 2.8L | GLS, GLX, GLX 4 Motion, GL
Rating: (see review/s)

"End-to-end fit was perfect. Up-stream catalytic converter has larger diameter then OEM which made installation nearly impossible. Also downstream O-2 sensor port orientation does not match OEM which pokes sensor housing into the transfer case on my 4-motion VW Wagon." posted by: Lucy on November 10, 2013

More results for 2004 Volkswagen Passat Catalytic Converter

MAGNAFLOW CALIFORNIA LEGAL SEMI-UNIVERSAL CATALYTIC CONVERTER
  • 50-State/California Legal
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic,... (see more)
MAGNAFLOW CALIFORNIA LEGAL DIRECT-FIT CATALYTIC CONVERTERS
  • California/50-State Legal
  • Easy bolt-on Installation with no cutting, welding or bending required
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic,... (see more)
MAGNAFLOW OEM GRADE (49-STATE LEGAL) SEMI-UNIVERSAL CATALYTIC CONVERTER
  • Not legal for use in California or in states adopting the California emissions standards
  • Designed for vehicles equipped with California emissions but not registered or driven in a state adopting... (see more)
DAVICO 49-STATE LEGAL - NO CA SHIPMENTS CATALYTIC CONVERTER

Davico Catalytic Converter

When it concerns choosing a solid brand name for your engine/exhaust system's catalytic converter, turn to Davico. Davico's line of original equipment quality replacement... (see more)

CATCO CATALYTIC CONVERTER (49-STATE LEGAL - NO CA SHIPMENTS)

Catco catalytic converters are designed with 409 stainless steel pipes and shell that guarantee the customers of durability and longer life.

Note:

  • 49-state legal; Not for sale or use in California;... (see more)
WALKER 49-STATE LEGAL - NO CA SHIPMENTS CATALYTIC CONVERTER

Walker catalytic converters feature OE style design and fit, thicker OE-quality flanges, oxygen sensor fittings, heat-shielded pipe, and structural brace for enhanced strength and... (see more)

WALKER CATALYTIC CONVERTER 49-STATE LEGAL

Walker catalytic converters feature OE style design and fit, thicker OE-quality flanges, oxygen sensor fittings, heat-shielded pipe, and structural brace for enhanced strength and durability.

... (see more)

BOSAL 49-STATE LEGAL - NO CA SHIPMENTS CATALYTIC CONVERTER

Bosal catalytic converters are made to fit vehicle-specific requirements for backpressure, emissions, sound levels, and sensors. They are designed and built for long life reliability.

Notes:

BENCHMARK 49-STATE LEGAL (NO CA) OE REPLACEMENT CATALYTIC CONVERTER

Benchmark catalytic converters are considered to be the industry's standard replacement catalytic converter. They are the recognized leading catalytic converters in terms of fitment and durability.... (see more)